#nav{
    width: 500px;
    background: greenyellow;
}
.title{
    font-size: 18px;
    font-weight: bold;
    text-indent: 1em;/*缩进*/
    line-height: 35px;
    background: red url("../images/头像.jpg") 450px no-repeat;
}
/*ul li*/
/*
list-style:
    non 去掉实心圆
    circle 空心圆
    square 正方形
*/
/*ul{!*nav替换效果*!
    background: antiquewhite;
}*/
ul li{
    height: 30px;
    list-style: none;
    text-indent: 1em;
    background: url("../images/头像.jpg") 430px no-repeat;
}
a{
    text-decoration: none;
    font-size: 14px;
    color: black;
}
a:hover{
    color: burlywood;
    text-decoration: underline;
}



